we in the united states have an economy today where we are more unequal than either egypt or tunisia. the inequality is growing. the middle class has been struggling. and again, the gains have gone right up to the very top. we can change that but we have got to have a clear understanding of what we mean by growth so that when we implement our economic policies we do so in a way that helps the great majority of the people. i will give you one example that illustrates this and i am not picking on this family, it is a great family, just using them as an example. spam and bud walton founded walmart, and their errors and the next generation between the two of them have five children and one daughter in law. the six individuals now have greater combined net worth than 1 hundred million americans, the bottom third of our country and again it is not the waltons's fault. it is the result of the policies that are producing this pattern. inequality is growing in europe, japan, inequality is growing in china, growing in indiana and one of the reasons is the emergence of outsourcing and robotssour